Cosgriff, Robert Lien. <br/><br/>
Nonlinear control systems / 
Robert L. Cosgriff 
 - New York :  McGraw-Hill ,  1958. 
 - 328 p. :  ill. ;  24 cm. 
 - McGraw-Hill series in control systems engineering. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automatic control
<br/><br/><label>Dewey Class. No.: </label>621.8 COS